The invention discloses a production method of instant burdock 
flavor powder, belonging to the filed of food. The invention uses fresh burdock as a main 
raw material and 
maltodextrin, 
sucrose, milk, cocoa 
powder, fruit and vegetable and the like as accessories; the raw materials are selected, washed, peeled off, washed, dipped for color conserve, sliced, preliminary cooked for sterilization, smashed, coarsely grinded, homogenized by high-shearing, decomposed by 
enzyme and the like, and then the obtained product is blended, homogenized by high-shearing, dried by spraying, cooled, packed and the like to obtain the instant burdock 
flavor powder. The invention is characterized by combining the methods of enzymic reaction and high-shearing 
homogenizer wet 
superfine grinding for 
processing burdock, thus enhancing the 
fineness of burdock 
fiber, increasing the instant ability of the product. The invention adopts 
spray drying for 
evaporation of water at low 
drying temperature, therefore, the burdock 
flavor powder of the invention enjoys good instant ability and color and low waste of 
nutrient components. Compared with the existing dry ground which is used in the production of instant burdock flavor powder, 
wet grinding can save 
electricity by over 10% and steam by over 30% in producing a 
ton of the product.